Bore and stroke are important measurements when it comes to calculating an engines displacement, and the kind of performance an engine offers.

So, let's look at why carmakers are phasing out V6 in 2026. The V6 engine layout has been important to the automotive ...

Greene Tweed replaces metal stator vanes with DLF material co-molded with a metal leading edge that meets performance, cost and high-rate production targets.

The 3-cylinder engine, nicknamed the Tiny Friendly Giant – or TFG for short – has a 2.0-liter displacement and delivers its big power output with the help of a twin-turbocharging system pushing close ...

Gearheads and faithful Jalopnik readers already know the basics of an engine's bore and stroke, but for those that might be new here, let's dip our toes in the shallow end. An engine's bore refers to ...

It looks like GM is working on modernising two-stroke engines by tackling their emissions problem. This could open a whole new chapter for internal combustion. It’s been a while since two-stroke ...

GM has filed a patent application for a two-stroke engine valve system. The patent application is tagged with patent number US 2025/0354528 A1 and was filed with the United States Patent and Trademark ...

Lives and property are being put "at risk" by a floating bus stop in Shrewsbury, a meeting has heard. A Shropshire Council committee has agreed to launch a "rapid task and finish group" to delve into ...

Engine manufacturer Pratt & Whitney will use new digital design technology to accelerate its work on the XA103, its submission for the U.S. Air Force’s Next Generation Adaptive Propulsion (NGAP) ...

The Detroit Diesel Corporation originally launched in 1938 as a division of General Motors, and its main purpose was to build a two-stroke engine that would combine power and versatility in a small ...

Greek carrier Aegean estimates that the airline will need another 24-28 months to complete the cycle of Pratt & Whitney GTF engine inspections on its Airbus A320neo-family fleet. Chief executive ...